Patents by Inventor Hee-Young Jung

Hee-Young Jung has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10854886
    Abstract: A method for preparing a carbon-supported, platinum-cobalt alloy, nanoparticle catalyst includes mixing a solution containing, in combination, a platinum precursor, a transition metal precursor consisting of a transition metal that is cobalt, carbon, a stabilizer that is oleyl amine, and a reducing agent that is sodium borohydride to provide carbon-supported, platinum-cobalt alloy nanoparticles, and washing the carbon-supported, platinum-cobalt alloy, nanoparticles using ethanol and distilled water individually or in combination followed by drying at room temperature to obtain dried carbon-supported, platinum-cobalt alloy, nanoparticles; treating the dried carbon-supported, platinum-cobalt alloy, nanoparticles with an acetic acid solution having a concentration ranging from 1-16M to provide acetic acid-treated nanoparticles, and washing the acetic acid-treated nanoparticles using distilled water followed by drying at room temperature to obtain dried acetic acid-treated nanoparticles; and heat treating the dri
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: December 1, 2020
    Assignee: Korea Institute of Science and Technology
    Inventors: Jong Hyun Jang, Hee-Young Park, Jea-woo Jung, Hyoung-Juhn Kim, Dirk Henkensmeier, Sung Jong Yoo, Jin Young Kim, So Young Lee, Hyun Seo Park
  • Patent number: 10840321
    Abstract: A display device includes a substrate including a first display region, a second display region having an area smaller than that of the first display region, a third display region having an area smaller than that of the first display region, and a non-display region, a plurality of pixels provided in the first to third display regions, a power line which is connected to each of the plurality of pixels and applies a first power voltage to the plurality of pixels, and a fan-out line provided in the non-display region, the fan-out line applying a data signal to the plurality of pixels, where the power line includes an additional power line, a first power line, and disposed on the additional power line, and a second power line disposed on the first power line.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: November 17, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hee Rim Song, Kyung Hoon Kim, Mee Hye Jung, Min Jae Jeong, Seon Young Choi
  • Publication number: 20200356983
    Abstract: Provided is a method of providing a recommended card, the method including: receiving a radio signal from at least one access point around a device; selecting one from the at least one access point, based on a strength of the received radio signal; determining a card merchant corresponding to the selected access point; determining at least one recommended card regarding the determined card merchant from at least one card registered with the device, based on the card merchant and card benefit information of the registered at least one card; and providing the at least one recommended card.
    Type: Application
    Filed: June 26, 2018
    Publication date: November 12, 2020
    Inventors: Seul-ae YANG, Min-young KANG, Kwang-su KIM, Sun-young PARK, Hee-lok JUNG, Ki-bum KIM, Hyun-jin AHN, Jae-seok YOON
  • Patent number: 10797531
    Abstract: Methods and apparatuses are provided for controlling power transmission in a power transmitter. Voltage information including a minimum voltage, a maximum voltage, and a first voltage, is received from each of a plurality of power receivers. Power is transmitted to the plurality of power receivers based on the voltage information. A respective report about a power reception condition is received from each of the plurality of power receivers while transmitting the power. Each respective report includes a measured voltage at a corresponding power receiver of the plurality of power receivers. A power receiver is selected from among the plurality of power receivers based on the received reports. An amount of the power is adjusted by reducing a difference between a first voltage of the selected power receiver and a measured voltage of the selected power receiver.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: October 6, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kang-Ho Byun, Se-Ho Park, Hae-Young Jun, Hee-Won Jung
  • Publication number: 20200283477
    Abstract: The present invention relates to use of peptides as a therapeutic agent, wherein it has been confirmed that the peptides of the present invention significantly inhibit the activity of T cells and the differentiation of T helper 17 cells (Th17 cells), which are associated with autoimmune disease, and have remarkable effects of treating and improving arthritis in an animal model of arthritis. Therefore, the peptides may be used as an active ingredient in therapeutic agents for various autoimmune diseases such as bone disease, inflammatory disease or rheumatoid arthritis.
    Type: Application
    Filed: September 14, 2018
    Publication date: September 10, 2020
    Inventors: Dae Ho CHO, Kyung Eun KIM, Myun Soo KIM, Sun Young PARK, Hee Young JUNG
  • Publication number: 20200283307
    Abstract: Disclosed are a perovskite compound, a method for producing the perovskite compound, a catalyst for a fuel cell including the perovskite compound, and a method for producing the catalyst. The perovskite compound overcomes the low stability of palladium due to its perovskite structural properties. Therefore, the perovskite compound can be used as a catalyst material for a fuel cell. In addition, the use of palladium in the catalyst instead of expensive platinum leads to an improvement in the price competitiveness of fuel cells. The catalyst is highly durable and catalytically active due to its perovskite structure.
    Type: Application
    Filed: August 7, 2019
    Publication date: September 10, 2020
    Applicants: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITY, GLOBAL FRONTIER CENTER FOR MULTISCALE ENERGY SYSTEMS
    Inventors: Sung Jong YOO, Sehyun Lee, Hee-Young Park, So Young Lee, Hyun Seo Park, Jin Young Kim, Jong Hyun Jang, Hyoung-Juhn Kim, Pil Kim, Jae Young Jung, Yeonsun Sohn
  • Publication number: 20200276260
    Abstract: The present invention relates to use of peptides as a therapeutic agent, wherein it has been confirmed that the peptides of the present invention significantly inhibit the activity of T cells and the differentiation of T helper 17 cells (Th17 cells), which are associated with autoimmune disease, reduce the secretion of inflammatory cytokine IL-6, and have remarkable effects of treating and improving arthritis in an animal model of arthritis. Therefore, the peptides may be used as an active ingredient in therapeutic agents for various autoimmune diseases such as bone disease, inflammatory disease or rheumatoid arthritis.
    Type: Application
    Filed: September 14, 2018
    Publication date: September 3, 2020
    Inventors: Dae Ho CHO, Kyung Eun KIM, Myun Soo KIM, Sun Young PARK, Hee Young JUNG
  • Patent number: 10752141
    Abstract: A bi-directional blower includes a blower body for guiding for air to flow along an entire circumference scroll shape of an inner space of the blower body. The blower body divides the inner space into an upward space and a downward space to guide air flow. The blower body comprises: an upper discharge case discharging the air flow along the entire circumference scroll shape toward the upward space through an upper discharge port; and a lower discharge case discharging the air flow along the entire circumference scroll shape toward the downward space through a lower discharge port.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: August 25, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Kbautotech Co., Ltd.
    Inventors: Mu-Young Kim, Sang-Ho Kim, Chan-Ho Jung, Jong-Moon Yoo, Joo-Hwan Son, Young-Bok Sung, Tae-Hyung Kim, Min-Hyuk Kwak, Seon Chae Na, Hee-Dong Kong
  • Publication number: 20200235609
    Abstract: Methods and apparatuses are provided for controlling power transmission in a power transmitter. Voltage information including a minimum voltage, a maximum voltage, and a first voltage, is received from each of a plurality of power receivers. Power is transmitted to the plurality of power receivers based on the voltage information. A respective report about a power reception condition is received from each of the plurality of power receivers while transmitting the power. Each respective report includes a measured voltage at a corresponding power receiver of the plurality of power receivers. A power receiver is selected from among the plurality of power receivers based on the received reports. An amount of the power is adjusted by reducing a difference between a first voltage of the selected power receiver and a measured voltage of the selected power receiver.
    Type: Application
    Filed: April 6, 2020
    Publication date: July 23, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kang-Ho Byun, Se-Ho Park, Hae-Young Jun, Hee-Won Jung
  • Patent number: 10691318
    Abstract: An electronic device includes a display, a processor and a memory that stores an image file having image data. The image data includes at least one object and metadata. The metadata includes information about an area corresponding to the at least one object and identification information of the at least one object. The processor outputs the area of the image file, which includes the identification information corresponding to a user input as a thumbnail of the image file, in the display in response to the user input.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: June 23, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yu Min Jung, Ba Do Lee, Seo Young Lee, Hee Kuk Lee, Dae Kyu Shin, Ji Yoon Park, Dong Hyun Yeom, Jung Eun Lee
  • Patent number: 10688896
    Abstract: A bidirectional blower may include a blower body having a scroll rib making a length of an entire perimeter scroll guiding air flow in an internal space to an outlet end portion where air discharge is performed, and a fan in which a blade having an inlet angle of an acute angle and an outlet angle of an obtuse angle draws external air into the internal air, thereby realizing the characteristics of lowering an operating noise by preventing a generation of vortex while enhancing air volume performance suitable for a ventilation seat.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: June 23, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, KBAUTOTECH CO., LTD
    Inventors: Mu-Young Kim, Sang-Ho Kim, Chan-Ho Jung, Jun-Young Yun, Min-Seok Kim, Seon-Chae Na, Young-Bok Sung, Hee-Dong Kong
  • Publication number: 20200174856
    Abstract: The present invention relates to a system and method of delivering network data and, more particularly, to a scalable event delivery system and method supporting flexibility. The scalable event delivery system supporting flexibility includes, among a common core module, a convenience core module, a scale core module, and an extension function module, each being a function module considering a property of each of event processing functions, an event delivery system module configured by combining two or more modules including at least the common core module on the basis of a specific event processing environment; and a processor performing the specific event processing by using the event delivery system module. The scalable event delivery system supporting flexibility further includes a network adaptation module and a protocol adaptation module.
    Type: Application
    Filed: September 5, 2019
    Publication date: June 4, 2020
    Inventors: Kang Il CHOI, Sun Me KIM, Hee Young JUNG
  • Publication number: 20200166580
    Abstract: A safety evaluation method according to the present disclosure includes preparing a sample for secondary battery electrode evaluation in which a short circuit will occur by contact between components included in the sample, applying a predetermined pressure that will cause the contact between the components to an area of the sample set as a secondary battery internal short circuit simulation contact area, applying a current between I probes in contact with the sample, obtaining resistance by measuring a potential difference between V probes which are separate from the I probes, obtaining a graph of a change in resistance with a change in distance between the V probes, calculating a short circuit resistance of the area from y-intercept of the graph, and predicting a heat generation amount of the area from the short circuit resistance.
    Type: Application
    Filed: December 26, 2018
    Publication date: May 28, 2020
    Applicant: LG CHEM, LTD.
    Inventors: Bum-Young JUNG, Hee-Min KIM
  • Publication number: 20200159486
    Abstract: A control method and control apparatus for determining a relative location of a mobile terminal with respect to a display apparatus by using short range wireless communication. A method of controlling a display apparatus including a plurality of short range wireless communication modules, the method includes: performing short range wireless communication with a mobile terminal through a short range wireless communication module included in the display apparatus; identifying the short range wireless communication module performing the short range wireless communication with the mobile terminal from among the plurality of short range wireless communication modules; determining a relative location of the mobile terminal with respect to the display apparatus according to the result of identifying; and determining a location on a screen of the display apparatus to display data according to the relative location and displaying the data on the screen of the display apparatus according to the determined location.
    Type: Application
    Filed: January 28, 2020
    Publication date: May 21, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-young KIM, Hee-won JUNG
  • Patent number: 10637275
    Abstract: Methods and apparatuses are provided for controlling power transmission in a power transmitter. Voltage information including a minimum voltage, a maximum voltage, and a first voltage, is received from each of a plurality of power receivers. Power is transmitted to the plurality of power receivers based on the voltage information. A respective report about a power reception condition is received from each of the plurality of power receivers while transmitting the power. Each respective report includes a measured voltage at a corresponding power receiver of the plurality of power receivers. A power receiver is selected from among the plurality of power receivers based on the received reports. An amount of the power is adjusted by reducing a difference between a first voltage of the selected power receiver and a measured voltage of the selected power receiver.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: April 28, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Kang-Ho Byun, Se-Ho Park, Hae-Young Jun, Hee-Won Jung
  • Patent number: 10637098
    Abstract: A polymer electrolyte for a lithium secondary battery includes a polymer represented by Formula 1 below, wherein a and b are each independently an integer from 1 to 5, and n is an integer from 1 to 1,000. A lithium secondary battery includes the polymer electrolyte.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: April 28, 2020
    Assignees: Samsung SDI Co., Ltd., Industry-University Cooperation Foundation Hanyang University
    Inventors: Duck Hyun Kim, Hee Eun Yoo, Tae Ri Kwon, Tae Hyun Bae, Si Young Cha, Min Ju Lee, Il Kyoung Kwon, Woo Cheol Shin, Dong Won Kim, Yun Chae Jung
  • Patent number: 10579321
    Abstract: A control method and control apparatus for determining a relative location of a mobile terminal with respect to a display apparatus by using short range wireless communication. A method of controlling a display apparatus including a plurality of short range wireless communication modules, the method includes: performing short range wireless communication with a mobile terminal through a short range wireless communication module included in the display apparatus; identifying the short range wireless communication module performing the short range wireless communication with the mobile terminal from among the plurality of short range wireless communication modules; determining a relative location of the mobile terminal with respect to the display apparatus according to the result of identifying; and determining a location on a screen of the display apparatus to display data according to the relative location and displaying the data on the screen of the display apparatus according to the determined location.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: March 3, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-young Kim, Hee-won Jung
  • Publication number: 20200061584
    Abstract: Disclosed is a method for preparing a carbon-supported platinum-transition metal alloy nanoparticle catalyst using a stabilizer. According to the method, the transition metal on the nanoparticle surface and the stabilizer are simultaneously removed by treatment with acetic acid. Therefore, the method enables the preparation of a carbon-supported platinum-transition metal alloy nanoparticle catalyst in a simple and environmentally friendly manner compared to conventional methods. The carbon-supported platinum-transition metal alloy nanoparticle catalyst can be applied as a high-performance, highly durable fuel cell catalyst.
    Type: Application
    Filed: February 6, 2019
    Publication date: February 27, 2020
    Applicants: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, GLOBAL FRONTIER CENTER FOR MULTISCALE ENERGY SYSTEMS
    Inventors: Sung Jong YOO, Sehyun LEE, Hee-Young PARK, Jong Hyun JANG, Jin Young KIM, Hyoung-Juhn KIM, Jea-woo JUNG
  • Publication number: 20190393294
    Abstract: A display device includes a substrate including a first display region, a second display region having an area smaller than that of the first display region, a third display region having an area smaller than that of the first display region, and a non-display region, a plurality of pixels provided in the first to third display regions, a power line which is connected to each of the plurality of pixels and applies a first power voltage to the plurality of pixels, and a fan-out line provided in the non-display region, the fan-out line applying a data signal to the plurality of pixels, where the power line includes an additional power line, a first power line, and disposed on the additional power line, and a second power line disposed on the first power line.
    Type: Application
    Filed: September 9, 2019
    Publication date: December 26, 2019
    Inventors: Hee Rim SONG, Kyung Hoon KIM, Mee Hye JUNG, Min Jae JEONG, Seon Young CHOI
  • Publication number: 20190363567
    Abstract: A method comprises providing power from a battery to an external device using a first circuit; and receiving power from a first power source to provide power to the battery using a second circuit while providing power to the external device.
    Type: Application
    Filed: August 5, 2019
    Publication date: November 28, 2019
    Inventors: Hee-Tae KIM, Ku-Chul JUNG, Kwang-Sub LEE, Se-Young JANG